Finite Group Databasebeta

#22594279

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

Fitting#391×C71 ⋊ C2
SylowC71 ⋊ #2640

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutator, socleC23×C71C24
Fitting#391×C71C2
hypercenter#391D71
hypocenterC71#2640
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23 ◁ #391

500 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,71|a^2=g,b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^b=h^70,d^c=de,h^c=h^70

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#32051164, #32051168, #32051937, …
maximal normal subgroup of#32051164, #32051168, #32051937, …
maximal quotient of#31923848, #31923850, #31923855, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 10449);